Workout Activity Log Tracker vs NM HRV
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Workout Activity Log Tracker
Easily log your exercise routines with this straightforward application. It's designed to be unobtrusive, allowing you to concentrate on planning and performing your weightlifting workouts without distractions.
- Intuitive activity logging
- Focus on weightlifting
- Simple to use interface
- Workout planning support
- Workout execution tracking
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Log your workout activities in an intuitive, simple to use app. Workout Activity Log Tracker gets out of your way so you can focus on what's important - planning and executing your weightlifting sessions.
NM HRV
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This application allows you to connect with and use Frontier X - a revolutionary new wearable device that monitors your lungs and heart. Once you download this application on your iPhone, this will allow you to view your real-time data if you exercise with the Frontier X device. In order to use this application, you need to have the Frontier X device, available at fourthfrontier.com. Frontier X integrates with HealthKit to export your Frontier X activities into the Health app and to read heart rate and biometric data. The Frontier X is a chest-worn device that has the following features: Suitable for recording during Rest, Sleep and Activity. Real-time vibration alerts when you cross your Heart Rate thresholds Easy to use. Strap on and start. Sync later View quick activity summary on device screen Highly accurate Heart Rate data Apps available for iOS. IP67 Waterproof up to 1.5 M Battery: 14+ days of typical use, up to 24-hrs continuous use
Screenshots
Verdict
The clearest difference is update cadence: Workout Activity Log Tracker at every 2 days against NM HRV's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Workout Activity Log Tracker ships an update every 2 days, NM HRV fortnightly. The most recent releases landed on October 19, 2026 and October 3, 2026 respectively.
| Parameter | Workout Activity Log Tracker | NM HRV |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.4 | 15.5 — better |
| Further details — not scored | ||
| Size | 49 MB | 85 MB |
| Age rating | 4+ | 12+ |
| Developer | Thomas Lamb | Fourthfrontier |
In-app purchases
Workout Activity Log Tracker
No in-app purchases
NM HRV
No in-app purchases
Questions
Is Workout Activity Log Tracker free?
Is NM HRV free?
Do Workout Activity Log Tracker or NM HRV have ads?
Which is updated more often, Workout Activity Log Tracker or NM HRV?
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